In recent years, the global oil and gas (oil and gas) sector has experienced significant changes influenced by various factors, ranging from sustainable energy policies to geopolitical turmoil. Even though challenges in the form of the energy transition are in the spotlight, the industry remains an important pillar for the world economy. One key development is the increased focus on renewable energy which is encouraging oil and gas companies to diversify their portfolios. Many energy giants, such as TotalEnergies and BP, are shifting investment from traditional oil and gas projects to renewable energy projects such as wind and solar power. This is a response to global pressure to reduce greenhouse gas emissions in line with the Paris agreement. On the other hand, the post-COVID-19 pandemic demand recovery has caused a surge in oil and gas prices. Crude oil prices have fluctuated, with WTI and Brent reaching their highest levels in recent years. This increase brings benefits to oil producing countries, but also raises concerns about inflation and an increasingly heavy burden on consumers. Exploration and production technology has also progressed rapidly. Innovations in drilling techniques, such as the use of drones and big data analytics, have increased operational efficiency and safety. Companies are now better able to predict potential oil and gas reserves and monitor the health and sustainability of their projects in real-time. At the global level, geopolitical dynamics continue to play a crucial role in the oil and gas sector. Tensions between oil producing countries, such as OPEC and non-OPEC countries, can affect production policies and market prices. For example, OPEC+’s agreement to reduce production to stabilize prices has been at the center of attention recently. The energy transition also encourages collaboration between the oil and gas sector and the technology sector. Investments in research and development of carbon capture and storage (CCS) technology enable oil and gas companies to respond to criticism regarding emissions. This initiative has the potential to change the way the industry operates by facilitating cleaner production. In Indonesia, the oil and gas sector also faces challenges and opportunities. With oil and gas reserves dwindling, the government is encouraging exploration in new areas and increasing production efficiency. Implementation of biofuel policies and increased use of renewable energy are in line with the net-zero emissions target by 2060. Regulatory aspects also play an important role in influencing the global oil and gas sector. Government policies regarding the environment are increasingly stringent, creating the need for companies to adapt. Compliance with these regulations is not only important for a company’s reputation, but also has an impact on operating permits and foreign investment. Overall, the global oil and gas sector is competing amidst major changes. Although there are challenges to be faced, the potential for development through technological innovation, collaboration between sectors, and policies that support sustainable energy provides hope for the future of this industry. Adaptation to rapid change will be the key to the sustainability of the oil and gas sector in the new era of cleaner energy.